CN219819761U - Bale plucker manipulator for feed bag - Google Patents

Bale plucker manipulator for feed bag Download PDF

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Publication number
CN219819761U
CN219819761U CN202321007309.4U CN202321007309U CN219819761U CN 219819761 U CN219819761 U CN 219819761U CN 202321007309 U CN202321007309 U CN 202321007309U CN 219819761 U CN219819761 U CN 219819761U
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Prior art keywords
wedge
rod
shaped
manipulator
sides
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CN202321007309.4U
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Inventor
吴佐元
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Tianjin Jiuzhoudadi Feed Co ltd
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Tianjin Jiuzhoudadi Feed Co ltd
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Priority to CN202321007309.4U priority Critical patent/CN219819761U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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Abstract

The utility model belongs to the technical field of manipulators, and discloses a bale plucker manipulator for feed bags, which comprises a connecting plate, wherein a connecting rod is fixedly arranged in the middle of the top of the connecting plate, power blocks are fixedly arranged on two sides of the top of the connecting plate, a sliding rod is slidably arranged in the power blocks, a first gear head is fixedly arranged at the bottom of the sliding rod, two sides of the first gear head are meshed with a second gear head, the second gear head is rotationally connected to the connecting plate, a pressing rod is pressed to downwards move a wedge-shaped unlocking rod to move to two sides for abdicating, a mechanical finger is downwards pulled out, an inclined surface below a wedge-shaped groove also continuously breaks away from two sides of the wedge-shaped groove, so that limit fixation of the wedge-shaped plug is completely relieved, the mechanical finger can be detached, and the rapid mounting and dismounting design is convenient for a user to select a corresponding number of mechanical fingers according to the length of feed bags, so that the number of the mechanical fingers are prevented from grabbing adjacent feed bags.

Description

Bale plucker manipulator for feed bag
Technical Field
The utility model belongs to the technical field of manipulators, and particularly relates to a feed bag bale plucker manipulator.
Background
The manipulator is an automatic operation device which can simulate certain action functions of a human hand and an arm and is used for grabbing and carrying objects or operating tools according to a fixed program, is an industrial robot which appears earliest and is a modern robot which appears earliest, can replace heavy labor of people to realize mechanization and automation of production, can operate under a harmful environment to protect personal safety, and is widely applied.
Currently, chinese patent publication No. CN214732804U discloses a bale plucker manipulator for a feed bag, the manipulator comprising: the group of opening and closing manipulators are arranged in opposite directions and used for opening and closing actions through rotation, and telescopic fixed hands are positioned between the opening and closing manipulators and used for moving up and down; wherein, the manipulator that opens and shuts includes: the L-shaped fingers are arranged side by side, the L-shaped fingers are connected into a whole by the upper cross rod and the lower cross rod, the cross rod above the L-shaped fingers are fixedly connected with the rotary driving arm, and when the telescopic fixed hand moves to the lower limit, the distance between the bottom surfaces of the L-shaped fingers and the telescopic fixed hand is equal to the thickness of the feed bag, and the L-shaped fingers are mainly used for stably grabbing or releasing bagged feed.
In the process of realizing the utility model, the technology has the following problems that the L-shaped fingers are not easy to detach and replace when the patent is used, meanwhile, the number of the L-shaped fingers is fixed and cannot be set according to the lengths of different feed bags, when the feed bags with shorter lengths are grabbed, adjacent feed bags are easy to grab, and the applicability can be further optimized.
Disclosure of Invention
The utility model aims at: in order to solve the problem that the L-shaped fingers are not easy to detach and replace when the novel bale plucker is used, the quantity of the L-shaped fingers is fixed and cannot be set according to the lengths of different feed bags, adjacent feed bags are easy to grab when the feed bags with shorter grabbing lengths are grabbed, and applicability can be further optimized, the novel bale plucker manipulator is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides a fodder bag bale plucker manipulator, includes the connecting plate, the top middle part fixed mounting of connecting plate has the connecting rod, the top both sides of connecting plate all fixed mounting has the power piece, sliding block sliding mounting has the slide bar, the bottom fixed mounting of slide bar has No. one gear head, no. one gear head's both sides meshing has No. two gear heads, and No. two gear heads rotate and connect on the connecting plate, no. two gear head's outside below fixed mounting has the manipulator splice bar, the bottom grafting of manipulator splice bar is installed and is the mechanical finger of linear distribution, the mounting groove with mechanical finger looks adaptation has been seted up to the bottom of manipulator splice bar, the mechanical finger is L shape structure, the top fixed mounting of mounting groove has the wedge plug, and the wedge plug grafting is installed at the top of mechanical finger, the equal slidable mounting in both sides of relative wedge plug grafting end of mechanical finger has the wedge tapered end, and the outside end of wedge tapered end is connected with the mechanical finger inner wall through a spring, the wedge groove with wedge tapered end looks adaptation has all been seted up to the both sides of wedge plug, and the wedge tapered end grafting is installed in the wedge inslot, the position slidable mounting in relative wedge plug top in the manipulator splice pole has the wedge unlocking lever, the wedge unlocking lever top is connected with the manipulator splice pole inner wall through No. two springs, and the bottom grafting of wedge unlocking lever is installed in the wedge plug.
In a preferred embodiment, a moving groove matched with the sliding rod is formed in the power block, and the cross section of the sliding rod is of a T-shaped structure.
The sliding rod is arranged in the power block, so that the sliding rod can slide up and down in the power block, and meanwhile, the sliding rod cannot rotate in the power block due to the T-shaped structure of the cross section of the sliding rod.
In a preferred embodiment, the top of the power block is fixedly provided with a motor, the bottom of an output shaft of the motor is fixedly provided with a threaded rod, and the threaded rod is in threaded connection with the top of the sliding rod.
Through with slide bar and threaded rod threaded connection for the starter motor drives the threaded rod rotation, can control the slide bar and reciprocate in the power piece.
In a preferred embodiment, the opposite surfaces of the first gear head and the second gear head are fixedly provided with gear teeth.
The meshed gear teeth are arranged on the opposite surfaces of the first gear head and the second gear head, so that when the motor is started to drive the first gear head at the bottom of the slide rod to move up and down, the second gear head can be driven to rotate on the connecting plate.
In a preferred embodiment, a plurality of groups of rollers are rotatably connected to the mechanical finger.
The rollers are connected to the mechanical fingers in a rotating way, so that the rollers can be connected to the feed bag in a rolling way, the resistance of the mechanical fingers is reduced, and the feed bag is prevented from being worn and damaged.
In a preferred embodiment, a locking groove matched with the wedge-shaped plug is formed in the top of the mechanical finger.
In a preferred embodiment, the bottom of the wedge plug and the inner end of the wedge lock are both of an inclined design.
Through all designing the tip of wedge plug and wedge tapered end into the slope structure for when the mechanical finger is pegged graft on to the manipulator splice rod, the wedge plug can extrude the wedge tapered end and move to both sides and give way, peg graft in the wedge groove of seting up in wedge plug both sides under the bounce of spring No. one when wedge plug grafting bit wedge tapered end, form spacing fixed to the wedge plug, and then realize that the mechanical finger is at the assembly of manipulator splice rod bottom fixed.
In a preferred embodiment, both sides of the bottom of the wedge-shaped unlocking rod and the bottom of the wedge-shaped groove are also designed to be inclined, the top of the wedge-shaped unlocking rod is fixedly provided with a pressing rod, and the pressing rod is inserted and installed at the top of the manipulator splicing rod.
Through designing the wedge unlocking rod end portion inserted in the wedge-shaped plug and the bottom of the wedge-shaped groove into an inclined structure, when the mechanical fingers are required to be disassembled, only the pressing rod is pressed to downwards move the wedge-shaped unlocking rod to press the wedge-shaped tapered end to move to two sides for yielding, and the mechanical fingers are pulled downwards at the moment, the inclined surface below the wedge-shaped groove also continuously breaks away from the two sides of the wedge-shaped groove to completely remove the limit fixation of the wedge-shaped plug, so that the mechanical fingers can be disassembled, the mechanical fingers can be conveniently and selectively installed according to the length of the feed bags, and the adjacent feed bags are prevented from being grabbed due to too many mechanical fingers.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
according to the utility model, the end parts of the wedge-shaped plug and the wedge-shaped tapered end are designed to be inclined structures, so that when the mechanical fingers are plugged onto the manipulator splicing rod, the wedge-shaped plug can be extruded to move to the two sides for abdication, when the wedge-shaped plug is plugged into the wedge-shaped tapered end which is formed by plugging into the wedge-shaped grooves formed in the two sides of the wedge-shaped plug under the rebound of the first spring, the limit fixation of the wedge-shaped plug is formed, the assembly fixation of the mechanical fingers at the bottom of the manipulator splicing rod is realized, the end parts of the wedge-shaped unlocking rod which is plugged into the wedge-shaped plug and the bottom of the wedge-shaped groove are designed to be inclined structures, when the mechanical fingers are required to be disassembled, the wedge-shaped unlocking rod is only required to be pressed down to move to extrude the wedge-shaped tapered end to move to the two sides for abdication, and the mechanical fingers are pulled down at the moment, the inclined surface below the wedge-shaped tapered end is also extruded to be continuously separated from the two sides of the wedge-shaped groove, so that the limit fixation of the wedge-shaped plug is completely released, and the mechanical fingers can be disassembled.
Drawings
FIG. 1 is a front elevational view of the structure of the present utility model;
FIG. 2 is a left side view of the structure of the present utility model;
fig. 3 is a cross-sectional view of the manipulator splice bar and the manipulator of the present utility model before splicing.
The marks in the figure: 1-connecting plate, 2-connecting rod, 3-power block, 4-slide bar, 5-threaded rod, 6-motor, 7-first gear head, 8-second gear head, 9-manipulator splice bar, 10-mechanical finger, 11-mounting groove, 12-gyro wheel, 13-wedge plug, 14-locked groove, 15-wedge tapered end, 16-wedge groove, 17-wedge unlocking lever, 18-press pole.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, a bale plucker manipulator for feed bags comprises a connecting plate 1, a connecting rod 2 is fixedly arranged in the middle of the top of the connecting plate 1, a power block 3 is fixedly arranged on two sides of the top of the connecting plate 1, a sliding rod 4 is slidably arranged in the power block 3, a moving groove matched with the sliding rod 4 is formed in the power block 3, the cross section of the sliding rod 4 is of a T-shaped structure, the sliding rod 4 can slide up and down in the power block 3 by forming the sliding rod 4 in the power block 3, and meanwhile, the sliding rod 4 cannot rotate in the power block 3 due to the T-shaped structure of the cross section of the sliding rod 4.
Referring to fig. 1 and 2, a motor 6 is fixedly installed at the top of the power block 3, a threaded rod 5 is fixedly installed at the bottom of an output shaft of the motor 6, and the threaded rod 5 is in threaded connection with the top of the sliding rod 4, and by means of the threaded connection between the sliding rod 4 and the threaded rod 5, the motor 6 is started to drive the threaded rod 5 to rotate, so that the sliding rod 4 can be controlled to move up and down in the power block 3.
Referring to fig. 1 and 2, a first gear head 7 is fixedly installed at the bottom of a sliding rod 4, second gear heads 8 are meshed with two sides of the first gear head 7, the second gear heads 8 are rotatably connected to a connecting plate 1, gear teeth are fixedly installed on opposite faces of the first gear head 7 and the second gear heads 8, a manipulator splicing rod 9 is fixedly installed below the outer side of the second gear heads 8, mechanical fingers 10 which are linearly distributed are spliced and installed at the bottom of the manipulator splicing rod 9, installing grooves 11 which are matched with the mechanical fingers 10 are formed in the bottom of the manipulator splicing rod 9, the mechanical fingers 10 are of L-shaped structures, a plurality of groups of rollers 12 are rotatably connected to the mechanical fingers 10, and meshed gear teeth are arranged on opposite faces of the first gear heads 7 and the second gear heads 8, so that when the motor 6 starts to drive the first gear heads 7 at the bottom of the sliding rod 4 to move up and down, the second gear heads 8 can be driven to rotate on the connecting plate 1, and further drive mechanical fingers 10 which are spliced and installed on the manipulator splicing rod 9 to be spliced and installed on the second gear heads 8 are spliced and closed, the mechanical fingers 10 are used for clamping feed bags, and the rollers 12 can be prevented from being damaged by the rolling resistance of the fingers 10 due to the fact that the rollers 12 are connected to the rolling bags are prevented.
Referring to fig. 1, 2 and 3, the top of the installation groove 11 is fixedly provided with a wedge plug 13, the wedge plug 13 is inserted and installed at the top of the mechanical finger 10, the top of the mechanical finger 10 is provided with a locking groove 14 matched with the wedge plug 13, two sides of the mechanical finger 10 opposite to the insertion end of the wedge plug 13 are respectively provided with a wedge lock 15 in a sliding manner, the outer side ends of the wedge locks 15 are connected with the inner wall of the mechanical finger 10 through a spring, two sides of the wedge plug 13 are respectively provided with a wedge groove 16 matched with the wedge lock 15, the wedge locks 15 are inserted and installed in the wedge grooves 16, the bottoms of the wedge plugs 13 and the inner side ends of the wedge locks 15 are respectively of inclined structures, and the wedge plugs 13 and the ends of the wedge locks 15 are respectively extruded to move to two sides when the mechanical finger 10 is inserted onto the mechanical hand splicing rod 9, and the wedge plugs 15 are inserted into the wedge grooves 16 arranged at two sides of the wedge plug 13 under rebound of the spring to form limit fixing of the wedge plug 13, so that the mechanical finger 10 is spliced at the bottom of the mechanical finger 9.
Referring to fig. 1, 2 and 3, a wedge unlocking rod 17 is slidably mounted at a position, relative to the top of the wedge plug 13, of the manipulator splicing rod 9, the top of the wedge unlocking rod 17 is connected with the inner wall of the manipulator splicing rod 9 through a second spring, the bottom of the wedge unlocking rod 17 is inserted and mounted in the wedge plug 13, both sides of the bottom of the wedge unlocking rod 17 and the bottom of the wedge groove 16 are also of an inclined design, a pressing rod 18 is fixedly mounted at the top of the wedge unlocking rod 17, and the pressing rod 18 is inserted and mounted at the top of the manipulator splicing rod 9, and by designing the end of the wedge unlocking rod 17 inserted in the wedge plug 13 and the bottom of the wedge groove 16 into an inclined structure, when the manipulator 10 needs to be dismounted, only the pressing rod 18 needs to be pressed to downwards move the wedge unlocking rod 17 to move the extrusion wedge lock 15 to the two sides for yielding, and at the moment, the inclined surface below the wedge groove 16 also continuously breaks away from both sides of the extrusion wedge lock 15, so that the limit fixing of the wedge plug 13 is completely released, the manipulator 10 can be dismounted, the corresponding number of manipulator 10 can be selected according to the length of the feed bags, and the number of the manipulator 10 can be prevented from being too much grabbed by the manipulator bags.
The implementation principle of the embodiment of the feed bag bale plucker manipulator of the utility model is as follows:
firstly, according to the length of the feed bag, a corresponding number of mechanical fingers 10 are inserted and installed at the bottom of the manipulator splicing rod 9, when the mechanical fingers 10 are inserted and connected onto the manipulator splicing rod 9, the wedge-shaped plugs 13 can squeeze the wedge-shaped tapered ends 15 to move to two sides for yielding, when the wedge-shaped plugs 13 are inserted and connected into wedge-shaped grooves 16 formed in two sides of the wedge-shaped plugs 13 under the rebound of a first spring, the limit fixation of the wedge-shaped plugs 13 is formed, and then the assembly fixation of the mechanical fingers 10 at the bottom of the manipulator splicing rod 9 is realized.
After the installation of the mechanical finger 10, the device is aligned to the top of the feed bag, when the starting motor 6 drives the gear head 7 at the bottom of the slide rod 4 to move up and down, the gear head 8 can be driven to rotate on the connecting plate 1, and then the mechanical finger 10 inserted and installed on the manipulator splicing rod 9 at the bottom of the gear head 8 is driven to be unfolded and closed for clamping the feed bag, and the roller 12 connected with the mechanical finger 10 in a rotating way can be used for reducing the resistance on the mechanical finger 10 by utilizing the roller 12 to roll and connect on the feed bag so as to prevent the feed bag from being worn and damaged.
When the mechanical finger 10 needs to be disassembled, only the pressing rod 18 is pressed to downwards move the wedge-shaped unlocking rod 17 to press the wedge-shaped locking head 15 to move to two sides for abdication, and the mechanical finger 10 is pulled downwards at the moment, the inclined surface below the wedge-shaped groove 16 also continuously separates the wedge-shaped locking head 15 from two sides of the wedge-shaped groove 16, so that the limit fixation of the wedge-shaped plug 13 is completely released, and the mechanical finger 10 can be disassembled.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (8)

1. The utility model provides a fodder bag bale plucker manipulator, includes connecting plate (1), its characterized in that: the connecting plate is characterized in that a connecting rod (2) is fixedly arranged in the middle of the top of the connecting plate (1), power blocks (3) are fixedly arranged on two sides of the top of the connecting plate (1), sliding rods (4) are arranged in the power blocks (3) in a sliding mode, a first gear head (7) is fixedly arranged at the bottom of each sliding rod (4), two sides of the first gear head (7) are meshed with a second gear head (8), the second gear heads (8) are rotatably connected to the connecting plate (1), a manipulator splicing rod (9) is fixedly arranged below the outer side of the second gear heads (8), mechanical fingers (10) which are in linear distribution are spliced and arranged at the bottom of the manipulator splicing rod (9), mounting grooves (11) which are matched with the mechanical fingers (10) are arranged at the bottom of the manipulator splicing rod (9), wedge-shaped plugs (13) are fixedly arranged at the tops of the first gear head (7), wedge-shaped plugs (13) are spliced and are arranged at the tops of the mechanical fingers (10), the two sides of the wedge-shaped plugs (10) respectively, the wedge-shaped plugs (15) are connected with the inner sides of the wedge-shaped plugs (15) in a sliding mode, wedge grooves (16) matched with the wedge lock heads (15) are formed in two sides of the wedge plugs (13), the wedge lock heads (15) are inserted and installed in the wedge grooves (16), wedge unlocking rods (17) are slidably installed at positions, corresponding to the tops of the wedge plugs (13), of the manipulator splicing rods (9), the tops of the wedge unlocking rods (17) are connected with the inner walls of the manipulator splicing rods (9) through second springs, and bottoms of the wedge unlocking rods (17) are inserted and installed in the wedge plugs (13).
2. A pouch bale plucker robot as recited in claim 1, wherein: the power block (3) is internally provided with a moving groove matched with the sliding rod (4), and the cross section of the sliding rod (4) is of a T-shaped structure.
3. A pouch bale plucker robot as recited in claim 2, wherein: the top fixed mounting of power piece (3) has motor (6), the output shaft bottom fixed mounting of motor (6) has threaded rod (5), and threaded rod (5) threaded connection is at the top of slide bar (4).
4. A pouch bale plucker robot as recited in claim 1, wherein: the opposite surfaces of the first gear head (7) and the second gear head (8) are fixedly provided with gear teeth.
5. A pouch bale plucker robot as recited in claim 1, wherein: and a plurality of groups of rollers (12) are rotatably connected to the mechanical finger (10).
6. A pouch bale plucker robot as recited in claim 1, wherein: the top of the mechanical finger (10) is provided with a locking groove (14) which is matched with the wedge-shaped plug (13).
7. A pouch bale plucker robot as recited in claim 1, wherein: the bottom of the wedge-shaped plug (13) and the inner side end of the wedge-shaped lock head (15) are both of an inclined design.
8. A pouch bale plucker robot as recited in claim 1, wherein: the two sides of the bottom of the wedge-shaped unlocking rod (17) and the bottom of the wedge-shaped groove (16) are also of an inclined design, a pressing rod (18) is fixedly arranged at the top of the wedge-shaped unlocking rod (17), and the pressing rod (18) is inserted and arranged at the top of the manipulator splicing rod (9).
CN202321007309.4U 2023-04-28 2023-04-28 Bale plucker manipulator for feed bag Active CN219819761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321007309.4U CN219819761U (en) 2023-04-28 2023-04-28 Bale plucker manipulator for feed bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321007309.4U CN219819761U (en) 2023-04-28 2023-04-28 Bale plucker manipulator for feed bag

Publications (1)

Publication Number Publication Date
CN219819761U true CN219819761U (en) 2023-10-13

Family

ID=88276754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321007309.4U Active CN219819761U (en) 2023-04-28 2023-04-28 Bale plucker manipulator for feed bag

Country Status (1)

Country Link
CN (1) CN219819761U (en)

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